JXTA in a Nutshell

Name

DiscoveryQueryMsg

Synopsis

A discovery query message is sent as the first step in the PDP. This message contains the following data values:

Threshold

The number of query responses requested

Type

The type of discovery ( PEER, ADV, or GROUP )

Adv

The advertisement of the peer initiating discovery

Attr

The name of the field being queried

Value

The value of the field being queried

public abstract class DiscoveryQueryMsg {
// Public Constructors
   public DiscoveryQueryMsg();  
// Public Class Methods
   public static String getAdvertisementType();  
// Property Accessor Methods (by property name)
   public String getAttr();  
   public void setAttr(String attr);  
   public int getDiscoveryType();  
   public void setDiscoveryType(int type);  
   public String getPeerAdv();  
   public void setPeerAdv(String peer);  
   public int getThreshold();  
   public void setThreshold(int threshold);  
   public String getValue();  
   public void setValue(String value);  
// Public Instance Methods
   public abstract net.jxta.document.Document getDocument(net.jxta.document.MimeMediaType asMimeType) 
       throws Exception;
// Public Instance Fields
   public int type;  
}